package com.example.demo.dao;

import com.example.demo.pojo.Customer;
import com.example.demo.vo.CustomerVo;

import java.util.List;

public interface CustomerMapper {
    //查询全部
    public List<Customer> queryAll(Customer customer);
    //添加客户
    void addCustomer(CustomerVo customerVo);
    //修改客户信息
    void updateCustomer(CustomerVo customerVo);
    //删除客户
    void deleteCustomer(String identity);
}
